FIELD: engines and pumps.
SUBSTANCE: system includes at least one charging winding (L) that charges charging capacitor (C1) by means of a flywheel through the first rectifying device (D1), which is connected to primary winding (P) of voltage transformer (30) of ignition for supply to it of spark generation energy by means of secondary winding (S). There is control unit (10) of voltage/voltage switching for energy output (Out21) from primary winding (P), which provides flexible setting of various start-up parameters of ignition system, mainly in small engines, as well as the switching unit provides restriction of output power in response to the change of load and rotation speed of the engine.
EFFECT: improved system for power generation in ignition system with capacitive discharge owing to its flexibility, economy and reliability during the operation.
15 cl, 3 dwg
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